Patent · US Active

Toner, image forming apparatus, image forming method, and process cartridge

US11054757B2 · kind B2 · utility

0Cited by
3References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 26, 2019
Grant dateJul 6, 2021
Priority date—
Expiry dateSep 26, 2039

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/0126
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

A toner including toner base particles each including a binder resin and a colorant, and external additive, wherein the toner satisfies conditions (a), (b), and (c) below:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.